51174984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{727}}^1$

素因数の和:1162

約数の個数: 64

約数和(自身を含む): 146764800

約数和(自身を除く): 95589816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 419, 727, 838, 1257, 1454, 1676, 2181, 2514, 2908, 2933, 3352, 4362, 5028, 5089, 5816, 5866, 8724, 8799, 10056, 10178, 11732, 15267, 17448, 17598, 20356, 23464, 30534, 35196, 40712, 61068, 70392, 122136, 304613, 609226, 913839, 1218452, 1827678, 2132291, 2436904, 3655356, 4264582, 6396873, 7310712, 8529164, 12793746, 17058328, 25587492, 51174984]

約数ペア:

[(1, 51174984), (2, 25587492), (3, 17058328), (4, 12793746), (6, 8529164), (7, 7310712), (8, 6396873), (12, 4264582), (14, 3655356), (21, 2436904), (24, 2132291), (28, 1827678), (42, 1218452), (56, 913839), (84, 609226), (168, 304613), (419, 122136), (727, 70392), (838, 61068), (1257, 40712), (1454, 35196), (1676, 30534), (2181, 23464), (2514, 20356), (2908, 17598), (2933, 17448), (3352, 15267), (4362, 11732), (5028, 10178), (5089, 10056), (5816, 8799), (5866, 8724)]